Class SpatialIndexFunctions

java.lang.Object

org.locationtech.jtstest.function.SpatialIndexFunctions

public class SpatialIndexFunctions
extends Object

Constructor Summary

Constructors

Constructor	Description
SpatialIndexFunctions()

Method Summary

Modifier and Type	Method	Description
static Geometry	hprTreeBounds(Geometry geoms)
static Geometry	hprTreeQuery(Geometry geoms, Geometry queryEnv)
static Geometry	hprTreeQueryCached(Geometry geoms, Geometry queryEnv)
static Geometry	kdTreeGraph(Geometry geom)
static Geometry	kdTreeGraphSeed(Geometry geom)
static Geometry	kdTreeQuery(Geometry pts, Geometry queryEnv, double tolerance)
static Geometry	kdTreeQueryCached(Geometry pts, Geometry queryEnv, double tolerance)
static Geometry	kdTreeQueryRepeated(Geometry pts, Geometry queryEnv, double tolerance)
static Geometry	kdTreeSplits(Geometry geom)
static Geometry	kdTreeSplitsSeed(Geometry geom)
static Geometry	monotoneChains(Geometry geom)
static Geometry	quadTreeQuery(Geometry geoms, Geometry queryEnv)
static Geometry	strTreeBounds(Geometry geoms)
static Geometry	strTreeNN(Geometry geoms, Geometry geom)
static Geometry	strTreeNNInSet(Geometry geoms)
static Geometry	strTreeNNk(Geometry geoms, Geometry geom, int k)
static Geometry	strTreeQuery(Geometry geoms, Geometry queryEnv)
static Geometry	strTreeQueryCached(Geometry geoms, Geometry queryEnv)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SpatialIndexFunctions

public SpatialIndexFunctions()

Method Details

kdTreeQuery

public static Geometry kdTreeQuery(Geometry pts,
 Geometry queryEnv,
 double tolerance)

kdTreeQueryCached

public static Geometry kdTreeQueryCached(Geometry pts,
 Geometry queryEnv,
 double tolerance)

kdTreeQueryRepeated

public static Geometry kdTreeQueryRepeated(Geometry pts,
 Geometry queryEnv,
 double tolerance)

kdTreeGraphSeed

public static Geometry kdTreeGraphSeed(Geometry geom)

kdTreeGraph

public static Geometry kdTreeGraph(Geometry geom)

kdTreeSplits

public static Geometry kdTreeSplits(Geometry geom)

kdTreeSplitsSeed

public static Geometry kdTreeSplitsSeed(Geometry geom)

strTreeBounds

public static Geometry strTreeBounds(Geometry geoms)

hprTreeQuery

public static Geometry hprTreeQuery(Geometry geoms,
 Geometry queryEnv)

hprTreeQueryCached

public static Geometry hprTreeQueryCached(Geometry geoms,
 Geometry queryEnv)

hprTreeBounds

public static Geometry hprTreeBounds(Geometry geoms)

strTreeQueryCached

public static Geometry strTreeQueryCached(Geometry geoms,
 Geometry queryEnv)

strTreeQuery

public static Geometry strTreeQuery(Geometry geoms,
 Geometry queryEnv)

strTreeNN

public static Geometry strTreeNN(Geometry geoms,
 Geometry geom)

strTreeNNInSet

public static Geometry strTreeNNInSet(Geometry geoms)

strTreeNNk

public static Geometry strTreeNNk(Geometry geoms,
 Geometry geom,
 int k)

quadTreeQuery

public static Geometry quadTreeQuery(Geometry geoms,
 Geometry queryEnv)

monotoneChains

public static Geometry monotoneChains(Geometry geom)